Datasheets
LD3985M27 by: STMicroelectronics

2.7V FIXED POSITIVE LDO REGULATOR, 0.1V DROPOUT, PDSO5, SOT-23, 5 PIN

Part Details for LD3985M27 by STMicroelectronics

Overview of LD3985M27 by STMicroelectronics

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Part Details for LD3985M27

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LD3985M27 Part Data Attributes:

LD3985M27 STMicroelectronics
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LD3985M27 STMicroelectronics 2.7V FIXED POSITIVE LDO REGULATOR, 0.1V DROPOUT, PDSO5, SOT-23, 5 PIN
Part Life Cycle Code Obsolete
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOT-23
Package Description LSSOP, TSOP5/6,.11,37
Pin Count 5
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Adjustability FIXED
Dropout Voltage1-Max 0.1 V
Dropout Voltage1-Nom 0.06 V
Input Voltage Absolute-Max 6 V
Input Voltage-Max 6 V
Input Voltage-Min 2.5 V
JESD-30 Code R-PDSO-G5
Length 2.9 mm
Line Regulation-Max 0.00756%
Load Regulation-Max 0.0201%
Number of Functions 1
Number of Outputs 1
Number of Terminals 5
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.15 A
Output Voltage1-Max 2.781 V
Output Voltage1-Min 2.619 V
Output Voltage1-Nom 2.7 V
Package Body Material PLASTIC/EPOXY
Package Code LSSOP
Package Equivalence Code TSOP5/6,.11,37
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.45 mm
Surface Mount YES
Technology BICMOS
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Voltage Tolerance-Max 3%
Width 1.625 mm

Alternate Parts for LD3985M27

This table gives cross-reference parts and alternative options found for LD3985M27. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LD3985M27, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
LD3985M27R Ultra low drop-low noise BiCMOS voltage regulators low ESR capacitors compatible STMicroelectronics LD3985M27 vs LD3985M27R
LD3985G27R Ultra low drop-low noise BiCMOS voltage regulators low ESR capacitors compatible STMicroelectronics LD3985M27 vs LD3985G27R
Part Number Description Manufacturer Compare
FAN2513S27 Fixed Positive LDO Regulator, 2.7V, 0.18V Dropout, CMOS, PDSO5, SOT-23, 5 PIN Fairchild Semiconductor Corporation LD3985M27 vs FAN2513S27
FAN2502S27X Fixed Positive LDO Regulator, 2.7V, 0.18V Dropout, CMOS, PDSO5, SOT-23, 5 PIN Fairchild Semiconductor Corporation LD3985M27 vs FAN2502S27X
APL515127BC-TRG Fixed Positive LDO Regulator, 2.7V, 0.4V Dropout, PDSO5, GREEN, SOT-23, TO-178AA, 5 PIN American Power Devices Inc LD3985M27 vs APL515127BC-TRG
LP3985IBLX-2.7 2.7V FIXED POSITIVE LDO REGULATOR, 0.1V DROPOUT, PBGA5, 0.995 MM HEIGHT, MICRO, SMD-5 Texas Instruments LD3985M27 vs LP3985IBLX-2.7
TC1186-2.7VCTTR 2.7 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PDSO5, SOT-23A, 5 PIN Microchip Technology Inc LD3985M27 vs TC1186-2.7VCTTR
LD3985G27R Ultra low drop-low noise BiCMOS voltage regulators low ESR capacitors compatible STMicroelectronics LD3985M27 vs LD3985G27R
APL515127BI-TRG Fixed Positive LDO Regulator, 2.7V, 0.4V Dropout, PDSO5, GREEN, SOT-23, TO-178AA, 5 PIN American Power Devices Inc LD3985M27 vs APL515127BI-TRG
MAX8877-27D IC VREG 2.7 V FIXED POSITIVE LDO REGULATOR, 0.09 V DROPOUT, PDSO5, 1.6 MM, PLASTIC, MO-178, SOT-23, 5 PIN, Fixed Positive Single Output LDO Regulator NXP Semiconductors LD3985M27 vs MAX8877-27D
LD3985M27R Ultra low drop-low noise BiCMOS voltage regulators low ESR capacitors compatible STMicroelectronics LD3985M27 vs LD3985M27R
MIC5256-2.7BM5 Fixed Positive LDO Regulator, 2.7V, 0.25V Dropout, CMOS, PDSO5, SOT-23, 5 PIN Microchip Technology Inc LD3985M27 vs MIC5256-2.7BM5

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